2 Best Free Alternatives to Klaviyo in 2026
By Noahlast updated pricing verified
Compared: free alternatives to Klaviyo
| Alternative | Best for | Standout | Biggest weakness | Learning curve | Price |
|---|---|---|---|---|---|
| Klaviyoreference | ecommerce and D2C brands on Shopify, WooCommerce, BigCommerce, or Magento that want email and SMS marketing driven by real order and browsing data rather than a generic contact list | Native, deep ecommerce platform integrations (especially Shopify) that sync orders, products, and browsing events into customer profiles automatically, powering behavior-triggered flows without manual data wiring. | Pricing scales with total profile count, so costs rise automatically as a store's list grows even if send volume doesn't; reviewers also cite a real learning curve for building advanced flows and segments, and email support is limited to the first 60 days on the free plan. | Moderate | Free |
| Mailchimp | small businesses and e-commerce brands that want to run email and SMS campaigns with built-in automation and AI content tools without a separate marketing stack | A drag-and-drop email builder combined with e-commerce automation triggers (abandoned cart, order follow-up) and AI content tools, backed by 300+ third-party integrations. | Pricing scales with contact-list size and jumps sharply between tiers ($13 to $20 to $350/month), so growing lists get expensive fast, and reviewers describe the cost as disproportionate to list growth on the higher tiers; the Free plan's support is email-only and expires after 30 days. | Low | Free tier · paid from $13/mo |
| Brevo | small businesses and marketers with large but mostly-inactive contact lists who want to be billed by emails sent rather than penalized for contacts stored | Prices every plan by monthly email volume rather than contact-list size, so accounts with large stored contact lists don't pay the premium that contact-based competitors like Mailchimp charge for the same sending activity. | The Free plan caps out at just 300 emails/day (roughly 9,000/month), and features like marketing automation and landing pages require jumping past Starter to the Business tier, a bigger price step than some competitors' mid-tier plans. | Low | Free tier · paid from $9/mo |
Klaviyo
Mailchimp
Brevo1.Mailchimp — best Klaviyo alternative for small businesses and e-commerce brands that want to run email and SMS campaigns with built-in automation and AI content tools without a separate marketing stack
Mailchimp is the best Klaviyo alternative for small businesses and e-commerce brands that want a published, flat pricing ladder instead of Klaviyo's profile-count-based billing. Mailchimp's Essentials tier starts at $13/month, a fixed number a buyer can see immediately, while Klaviyo's paid Email/Email+SMS tier has no exposed starting dollar figure in our listing data because its on-site calculator didn't return one. Mailchimp also holds a far deeper review record: 4.5/5 across 17,674 Capterra reviews, versus Klaviyo's single Product Hunt review at 4/5. Both platforms offer a free tier capped at 250 contacts, and both integrate with Shopify and WooCommerce for automated triggers like abandoned-cart emails, so the core e-commerce automation use case is well covered on either side. Mailchimp's Standard tier ($20/month) adds AI content tools and up to 200 automation flows, and its Premium tier ($350/month) adds predictive segmentation and phone support. Klaviyo remains the better choice for stores that need deeper native ecommerce data: Klaviyo's platform integrations sync order history, browsing behavior, and product catalogs directly from Shopify, WooCommerce, BigCommerce, and Magento into unified customer profiles, a level of behavioral integration Mailchimp's description doesn't claim to match, and Mailchimp's own pricing climbs steeply once a list grows past the entry tiers, with reviewers calling the jump to Premium disproportionate.
Compared to Klaviyo: Essentials tier starts at a published $13/month vs Klaviyo's unpublished paid starting price, 4.5/5 rating from 17,674 Capterra reviews vs Klaviyo's single Product Hunt review, both share a 250-contact free tier
Wins:Published, fixed starting price of $13/month, unlike Klaviyo's paid tier which has no exposed dollar figure in our listing data · 4.5/5 rating backed by 17,674 Capterra reviews, vastly more review volume than Klaviyo's single Product Hunt review · AI content tools and up to 200 automation flows are included starting at the $20/month Standard tier
Loses:Native ecommerce data integrations are less deeply described than Klaviyo's, which syncs order history and browsing behavior directly from Shopify, WooCommerce, BigCommerce, and Magento · Pricing still climbs steeply per Capterra reviewers, jumping from $20/month Standard to $350/month Premium · Free-plan support is limited to the first 30 days, similar to Klaviyo's own 60-day free-plan support window
Pros
- Free tier is genuinely usable for small lists up to 250 contacts.
- Drag-and-drop builder and template library make campaign creation fast for beginners.
- Deep e-commerce integrations (Shopify, WooCommerce) enable automated triggers like abandoned-cart emails.
- AI content and automation tools are included starting at the Standard tier.
Cons
- Pricing climbs steeply as contact count grows, with users calling the cost disproportionate at scale.
- Advanced automation flows and predictive segmentation are gated behind Standard and Premium tiers.
- Free plan email support ends after the first 30 days.
- Premium tier jumps to $350/month, a large gap from Standard's $20/month.
Pricing: Free tier · paid from $13/mo — $13/month (Essentials) published starting price vs Klaviyo's paid tier, which has no fixed dollar figure exposed in our listing data; both share a 250-contact free plan (verified undefined NaN, NaN)
2.Brevo — best Klaviyo alternative for small businesses and marketers with large but mostly-inactive contact lists who want to be billed by emails sent rather than penalized for contacts stored
Brevo is the best Klaviyo alternative for marketers with large but mostly-inactive contact lists who want to be billed by monthly email volume rather than by total profile count. Brevo's Free plan sends up to 300 emails/day with unlimited stored contacts at no cost, while Klaviyo's free tier caps out at 250 profiles regardless of how many of those profiles are actually engaged. Brevo's Starter plan begins around $9/month for 5,000 emails, a published starting price where Klaviyo's paid tier exposes none, and every Brevo paid plan includes unlimited contacts since billing is based on send volume instead. Brevo holds a 4.6/5 rating from 3,512 Capterra reviews, versus Klaviyo's single Product Hunt review at 4/5. Klaviyo remains the better choice for ecommerce brands specifically built around Shopify, WooCommerce, BigCommerce, or Magento: its unified customer profiles sync order history and browsing behavior automatically to drive behavior-triggered flows, a depth of native ecommerce integration Brevo's listing doesn't describe. Brevo's own free plan is also capped at just 300 emails/day (roughly 9,000/month), and marketing automation and landing pages require jumping to the $18/month Business tier, a bigger step than some competitors' mid-tier plans.
Compared to Klaviyo: Free plan allows unlimited stored contacts at up to 300 emails/day vs Klaviyo's 250-profile free-tier cap, Starter plan published at $9/month vs Klaviyo's unpublished paid starting price, 4.6/5 rating from 3,512 Capterra reviews vs Klaviyo's single Product Hunt review
Wins:Free plan allows unlimited stored contacts (up to 300 emails/day) versus Klaviyo's free tier, which is capped at 250 profiles regardless of engagement · Starter plan has a published starting price of $9/month, where Klaviyo's paid tier exposes no fixed dollar figure · 4.6/5 rating backed by 3,512 Capterra reviews, versus Klaviyo's single Product Hunt review
Loses:Native ecommerce platform integrations (Shopify, WooCommerce, BigCommerce, Magento) are less deeply documented than Klaviyo's order- and browsing-data-driven profiles · Free plan caps at 300 emails/day (roughly 9,000/month), a volume limit rather than Klaviyo's simpler 250-profile cap · Marketing automation and landing pages require the $18/month Business tier, a bigger jump than Starter alone provides
Pros
- Every paid plan includes unlimited stored contacts, since pricing is based on email volume instead.
- Free plan requires no credit card and includes core email marketing functionality.
- Bundles SMS, live chat, and a lightweight CRM alongside email in one platform.
- Transactional email and SMS APIs are available on the same account as marketing campaigns.
Cons
- Free plan's 300 emails/day cap is restrictive for anything beyond very small lists.
- Marketing automation and landing pages require the Business tier, a larger jump than Starter alone provides.
- Some users report unclear account policy and compliance enforcement that can affect sending reliability.
- Higher-volume Starter pricing (up to ~$69/month for 100,000 emails) scales quickly compared to flat-rate competitors.
Pricing: Free tier · paid from $9/mo — $9/month (Starter, from 5,000 emails/month) vs Klaviyo's paid tier, which has no fixed dollar figure exposed in our listing data; Brevo's free plan includes unlimited contacts vs Klaviyo's 250-profile cap